diff --git a/bbgo/pnl.go b/bbgo/pnl.go
index 5a85a4da9..673ff5b7c 100644
--- a/bbgo/pnl.go
+++ b/bbgo/pnl.go
@@ -8,7 +8,7 @@ import (
 	log "github.com/sirupsen/logrus"
 	"github.com/slack-go/slack"
 
-	"github.com/c9s/bbgo/pkg/bbgo/slackstyle"
+	"github.com/c9s/bbgo/pkg/bbgo/slack/slackstyle"
 	"github.com/c9s/bbgo/pkg/bbgo/types"
 )
 
diff --git a/bbgo/slacklog/logrus_look.go b/bbgo/slack/slacklog/logrus_look.go
similarity index 100%
rename from bbgo/slacklog/logrus_look.go
rename to bbgo/slack/slacklog/logrus_look.go
diff --git a/bbgo/slackstyle/style.go.go b/bbgo/slack/slackstyle/style.go.go
similarity index 100%
rename from bbgo/slackstyle/style.go.go
rename to bbgo/slack/slackstyle/style.go.go